*As Hammond organizes an aerial search of the planet by UAV, and Carter begins a search of her own through the base computers, Colonel Simmons returns from the Pentagon with orders to conduct an investigation into the possible security compromise of SG-1. Daniel, Teal'c, and Carter are each brought before Simmons for interrogation, but the sessions prove fruitless. It is Dr. Fraiser who discovers and important clue in a residue found on Teal'c's jacket. As she touches it, she too begins to remember Lieutenant Tyler, and her analysis suggests that Tyler is simply an anomaly, the result of a chemical suggestion.
*Source: Back of card